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Nady [450]
3 years ago
9

Ethane is an alkane having two carbon atoms bound to hydrogen atoms. Recall what you have learned about the tetravalent nature o

f carbon and predict the chemical formula of this molecule.
Chemistry
1 answer:
svlad2 [7]3 years ago
3 0
The molecule for ethane is C2H6. or CH3-CH3. 

Carbon LOVES hydrogen. If possible, Carbon would have four bonds attach to hydrogens. IN this molecule, one of the bond is used to attach a carbon to another carbon, so instead of 4 hydrogens, each carbon would have 3 hydrogens..
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SpyIntel [72]
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[
According to the equation:

and by using the ICE table:

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initial     0.5            0.5                    0          0

change  -X              -X                   +X         +X
     
Equ       (0.5-X)       (0.5-X)                     X            X

when Kc = X^2 * (0.5-X)^2

by substitution:

1.845 = X^2 * (0.5-X)^2  by solving for X 

∴X = 0.26

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4 0
3 years ago
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Answer:

4244.48 g to the nearest hundredth.

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8 0
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What do the three types of mixtures have in common? <br> (colloid, solution, suspension)
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Answer:

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bearhunter [10]
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8 0
2 years ago
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